baber/WOPTO huggingface dataset:
Patent JP-H02254235-A (JP)
Title: Space heating device
Inventor: SUZUKI TAKANE
IPC: F24D19/10
Filed: 1989-03-27
Abstract: PURPOSE:To make heating operation suit occupants' desire or indoor activity by a method wherein a control line is shifted according to an input from a switch by a certain temperature level upward or downward from the room temperature and the floor surface temperature respectively at the time. CONSTITUTION:A control device 6 shifts a control line according to an input from a switch 13 by which occupants' sensation of hotness or coldness is inputted. To an input circuit 9 are inputted outputs from a room-temperature sensor 4, a floor-surface-temperature detector 5, and the switch 13 for signaling the hot or cold sensation. When an output from the switch signifies 'hot', the control line is shifted lower by alpha in temperature level from the room temperature Tan and the floor surface temperature Tfn at the time onto a room temperature Tan-alpha and a floor surface temperature Tfn-alpha respectively. When an output from the switch signifies 'cold', the control line is shifted higher by alphain temperature level from the room temperature Tan and the floor surface temperature Tfn at the time onto a room temperature Tan+alpha and a floor surface temperature Tfn+alpha respectively. As a result, the operation provides satisfactory heating.
Patent JP-H08231023-A (JP)
Title: Piezoelectric driven type carrier
Inventor: KUROSAWA AKIRA
IPC: B65G27/24
Filed: 1995-02-24
Abstract: PURPOSE: To increase the carrying speed of parts to be carried by resonantly operating a carrier and to reduce the amount of power consumption for this operation by attaching a supporting member having a thin thickness section provided in a vibration absorbing alloy to the bottom of a base. CONSTITUTION: Vibrations accompanying the operation of a carrier 1 include respective components in the horizontal, perpendicular and oblique directions relative to a base 6. In order to absorb these vibration components through a vibration absorbing alloy, it is necessary to displace crystals to produce an energy loss in a cell as a unit of the crystals. However, since a crystal displacement is not produced by a small stress, the vibration absorbing alloy is provided with a thin thickness section 7 enough to produce a crystal displacement between a portion 3 directly receiving a load from the carrier 1 and a contact portion 4 with a floor surface so as to absorb vibration components in the thin thickness section 7.  The shape, length and thickness of the thin thickness section 7 of the vibration absorbing alloy constituting a supporting member 10 for supporting the carrier 1 are set so as to absorb the vibration components therein.
Patent JP-H07283526-A (JP)
Title: Connector connection method of electronic circuit board
Inventor: TAKIGAMI HIROSHI
IPC: H05K3/36
Filed: 1994-04-13
Abstract: PURPOSE:To restrain electromagnetic interferrence waves generated in a connector connection part, only by the signal arrangement of connection terminals, by using coutermeasure components or the like. CONSTITUTION:A high speed operating logic signal like a clock signal is connected with one of connection terminals of a connector. The ground part of an electronic circuit board is connected with a plurality of terminals surrounding practically the terminal with which the high speed operating logic signal like a clock signal is connected. When the number of clock signal connections is comparatively small, according to the application state of the connector connection terminals, the clock signal is connected with a connection terminal 205 of the connector, and connection terminals 201, 202, 203, 204, 206 around the terminal 205 of the connector are connected with the gound. When the number of clock signal connections is comparatively large, the clock signal is connected with connection terminals 210, 212, and both adjacent connection terminals 209, 211, 213 of the connector and facing connection terminals 207, 208 are connected with the ground.
Patent JP-S5636-A (JP)
Title: Manufacture for magnetic recording substance
Inventor: NAKAMURA KIYUUZOU
IPC: G11B5/85
Filed: 1979-06-15
Abstract: PURPOSE:To establish the magnetic recording substance small in output variation and improved in the reproduced output, by buff polishing of the surface of magnetic recording metal thin film vapor deposition with tilt injection on the base by means of the tilt vapor deposition method. CONSTITUTION:On the polyester tape about 25mu thick, the magnetic film with tilt vapor deposition is formed with the tilt vapor deposition method. Next, the thin film surface of the deposited metal is reciprocally polished with buff in about 5-6 times lengthwise the tape. The work is simpler by reciprocating the tape between the drive roll and the winding roll and touching the buff along the running surface and to prevent oxidation of magnetic metal particles in the buff work, the tape is passed through alcohol liquid and it is preferred to perform buff polishing in alcohol liquid.
Patent JP-S53515-A (JP)
Title: Safety construction for operative vehicles
Inventor: TAKAHASHI TEIZOU
IPC: B62D49/06
Filed: 1976-06-23
Abstract: PURPOSE:To provide a safety construction for operative vehicles, in which a high safety is afforded such that operator of the vehicle can freely escape out of the vehicle if it is turned upside down.
Patent JP-S571985-A (JP)
Title: Time switch for multitime zone
Inventor: KOMATSUBARA MINORU
IPC: G04G15/00
Filed: 1980-06-05
Abstract: PURPOSE:To enable switching of multitime zone division made according to various types of power supply contracts by means of a single switch, by a method wherein a time zone division selection part is controlled through the generation of signal corresponding to 3 types of contracts or more by means of a contract type-setting part. CONSTITUTION:Signals 6-1, 6-2 for a particular month, such as summer season, and a common month from a month-setting part 6, signals 4-1-4-3 for day and night, daytime, a peak time via a time zone-switching, time-setting part 4, signals 5-1, 5-2 for a common day, sunday and holiday, or a particular day, such as light load days, via a clock part 3 and a particular day-setting part 5, are applied to a time zone division selecting part 2. Various types of gates in the selecting part 2 are controlled by means of signals 1-1-1-3 which are sent from a contract type setting part 1 and correspond to power supply contracts, such as regular common, regular affairs, 4hr zone, and a multitime division signal, corresponding to each of 3 types of contracts or more, is generated. Thus, a multitime division for the duration of a day for the measurement of a power factor can be switched by means of a single switch.
Patent JP-H11260010-A (JP)
Title: Card reading/writing device
Inventor: TANIGUCHI MIGI
IPC: G11B21/20
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a card-reading/writing device that can be manufactured and maintained easily. SOLUTION: A card-reading/writing device 1 reads electronic data that are written into a card and consists of a substrate 2 where an electronic circuit for writing electronic data to the card is provided, a card unit 3 where a read/ write contact being connected to the electronic circuit of the substrate 2, and a loader unit 6 for loading and unloading the card into and from the card unit 3. The loader unit 6 is removably provided at the card unit 3, and at the same time the card unit 3 and the loader unit 6 are electrically connected by connectors 13a, 13b, 21a, and 21b. The loader unit 6 and the card unit 3 can be separated and assembled for facilitating manufacture and maintenance.
Patent JP-2000270281-A (JP)
Title: Power supply device
Inventor: MUKONO NOBUYUKI
IPC: G06F1/32
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient output power to a sub device even when the sub device has a heavy load while realizing low power consumption in a standby state. SOLUTION: A display device is provided with a microcomputer that detects a CRT in a standby state, a synchronous pulse switch 17 that transmits synchronous pulse, a load discrimination circuit 19 that discriminates the scale of a load on a universal serial bus USB I/F 6, and a frequency changeover circuit 21 that decreases a switching frequency of a sub power supply circuit when the load is none or a small load and increases the switching frequency of the sub power supply circuit when the load is heavy. In the case of a heavy load, output power can be increased more than the increase in power consumption due to the increase in the switching loss by increasing the switching frequency.
Patent JP-H10269301-A (JP)
Title: Electronic money network transaction method with high reliability
Inventor: NAKANO AKIHIRO
IPC: G06Q10/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To execute an electronic money transaction with high reliability regardless of an independent authenticating institution by multiplexing electronic money transaction information to transmit it to a network, collating multiplexed electronic information at a reception side and executing the authentication of electronic money. SOLUTION: A transmission route control part 13 in an electronic money transmitting/receiving device 10 decides the two ways of electronic money transmission routes. When two electronic message transmission routes are decided, the transmission route control part 13 gives information concerning the two routes to an electronic money transaction control part 11. An indication for transmitting electronic money is outputted to a communication control part based on the information and electronic money is transmitted from an electronic money storing part 12 to a receiver. At the reception side, electronic money is received by the communication control part 14 before electronic money information which is transmitted by the two different routes.  Then, it is judged whether or not the two electronic money information coincide, electronic money is judged to be a genuine thing at the time of coincidence and it is stored.
Patent JP-H08266806-A (JP)
Title: Deaerator
Inventor: OKUZAWA TSUTOMU
IPC: B01D19/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a small-sized, simple deaerator in which bubbles are pressed against a hydrophobic membrane and which meets the gravitational environment by forming a separation flow passage between a liquid permeation material and a gas permeation material and causing gas mixed with bubbles to flow in the flow passage. CONSTITUTION: A separation flow passage 7 is formed between a liquid permeation material such as a liquid permeated net 9 and a gas permeation material such as a hydrophobic membrane 5. A liquid containing bubbles is introduced into the separation flow passage 7, the bubbles are prevented from passing through by the liquid permeation net 9 and accumulated and combined with each other and gradually enlarged and brought into contact with the hydrophobic membrane 5. When brought into contact, the bubbles are immediately discharged to a negative pressure chamber 6 by pressure difference between the inside and the outside of the hydrophobic membrane 5. Thus the bubbles are pressed against the hydrophobic membrane even when buoyancy does not act thereon.
Patent JP-S60220143-A (JP)
Title: Catalyst for preparing methane-containing gas
Inventor: IMAI TETSUYA
IPC: B01J23/74
Filed: 1984-04-16
Abstract: PURPOSE:To obtain a catalyst for preparing methane-containing gas excellent in activity and selectivity and having long life, by supporting nickel by a carrier containing oxide of a transition metal element. CONSTITUTION:Nickel or nickel oxide is supported by a carrier, which contains at least 0.01wt% or more, pref., 0.1-95wt% of oxide of a transition metal element such as copper oxide or chromium oxide, in a range of at least 0.01wt% or more, pref., 1-90wt% as NiO on the basis of the total wt. of a catalyst.
Patent JP-S549641-A (JP)
Title: Optical fiber connector
Inventor: UCHIUMI YOSHIKAZU
IPC: H02G15/08
Filed: 1977-06-23
Abstract: PURPOSE: To facilitate assembling of optical fiber connectors and make the connectors inexpensive and highly accurate by fixing optical fibers to the portions of two sheets of plates assuming a right angle by making use of plates that can be machined to high accuracy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63240081-A (JP)
Title: Photoconductive semiconductor photodetector
Inventor: ISHIHARA HISAHIRO
IPC: H01L31/08
Filed: 1987-03-27
Abstract: PURPOSE:To prevent the deterioration of pulse response resulting from a diffusion process and the lowering of quantum efficiency due to the quenching of carriers by applying an electric field through high concentration regions formed on both sides so as to hold an optical absorption-carrier travelling region in low concentration. CONSTITUTION:Low-concentration semiconductor multilayer structure including an optical absorption layer 3 and a window layer 4 and displaying a first conductivity type is shaped into a specific region on a semi-insulating semiconductor substrate 1, and the same conductivity type high-concentration regions 7, 8 are formed onto the side faces of the specific region and the surface of the semiconductor substrate 1 while being oppositely faced to a shape that the regions 7, 8 hold the specific region. Consequently, a uniform electric field is applied in the depth direction of the InGaAs layer 3 as an optical absorption-carrier travelling layer, and optical pumping carriers generated in a deep section are drawn instantaneously to the electric field and drifted regardless of the position of generation of the carriers. Accordingly, the deterioration of response resulting from the diffusion process of the carriers and the reduction of quantum efficiency are removed, thus acquiring a photoconductive semiconductor photodetector, which responds at high speed and has high sensibility, is obtained.
Patent JP-S5410628-A (JP)
Title: Tablet device
Inventor: IWAI ISAMU
IPC: G06F3/023
Filed: 1977-06-27
Abstract: PURPOSE: To obtain a tablet device which can ensure the small-sized tablet against the number of the mask classification item with the simplified and high-speed retrieval operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58192997-A (JP)
Title: Vertical motor pump
Inventor: TOMIOKA SHIYUNZOU
IPC: F04D29/04
Filed: 1982-05-07
Abstract: PURPOSE:To lengthen the life of a bearing by a method wherein a static pressure bearing device, supporting a rotary shaft under operation with respect to the radial direction, is provided except a main shaft so as to withstand against a load sufficiently even in case the load in the radial direction is applied to the bearing. CONSTITUTION:A ball bearing 4A is provided for the upper bearing of a motor side to support a rotary shaft 3 while a static pressure bearing device 51, loaded by the radial force, is arranged for the lower bearing of the motor side. According to this method, the pressurized liquid, introduced into a branched hole 23, is flowed into the static pressure pocket 52 of the static pressure bearing device 51 accommodated in a bearing case 54, forms a pressurized lubricating film in the pocket 52 and supports the rotary shaft 3 by the film of the liquid. According to this constitution, a hydrodynamical unbalance is generated on the circumference of the inner chamber of an impeller housing 6 and the unbalance affects to the bearing as the radial force, however, the radial force is loaded on the static pressure bearing device 51 which can withstand against it sufficiently, therefore, the life of the bearing may be improved.
Patent JP-H07278426-A (JP)
Title: Composition for vulcanizing blend rubber
Inventor: TOMOSHIGE YOSHIHIRO
IPC: C08L71/03
Filed: 1994-04-14
Abstract: PURPOSE:To obtain the subject composition having a high rate of curing rubber blend and excellent long-term shelf life. CONSTITUTION:This composition comprises 100 pts.wt. blend rubber comprising 40-99wt.% epichlorohydrin polymer rubber and 60-1wt.% halogenated acnylic rubber, 0.1-10 pts.wt. 2, 3-dimercaptopyrazine derivative represented by formula I or 2, 3-dimercapto-quinoxaline derivative represented by formula II and 0.1-20 pts.wt. hydrotalcite. In the formulas, R<1> to R6 are each hydrogen or a 1-4 C alkyl.
Patent JP-H03276478-A (JP)
Title: Tape reel
Inventor: OKAMURA MASATOSHI
IPC: G11B23/087
Filed: 1990-03-27
Abstract: PURPOSE:To facilitate the mold release of injection molding which uses the valve gate system and to improve the production efficiency by providing the inner hole of a hub with an undercut, which adds a release resistance. CONSTITUTION:When a valve gate is used to open upper and lower molds after molding, a formed reel hub 20 is separated from the cavity mold and is stuck to a core mold 31 because the resistance of a projecting part 33 and a cylinder part 32 of the core mold 31 is higher than that of the cavity mold. When a formed article is thrust in the direction of an arrow by a proper means, the reel hub 20 is thrust away from the core mold 31. Consequently, mold release is facilitated to improve the production efficiency when the reel hub 20 is formed by the valve gate system of good productivity. It is better to provide an undercut 36 nearest the lower face side of the hub 22 because a flaw 34 is not given to the inside face of a shaft hole 35.
Patent JP-H10269761-A (JP)
Title: Recording medium player
Inventor: ITO TOSHIYUKI
IPC: B60R11/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium player which enables smooth housing of a magazine from a magazine insertion port into a magazine housing section and enables prevention of slip of a magazine in taking out a magazine in the magazine housing section from the magazine insertion port. SOLUTION: A magazine insertion port 21 through which a magazine housing a plurality of recording media is ejected from and inserted into a case 2, a magazine housing section 3 for housing the magazine inserted from the insertion port 21, and a reproducing section for reproducing recorded information of an arbitrary storage medium in the magazine housed in the housing section 3 are provided. A drive unit 4 having the reproducing section and the magazine housing section 3 is supported in a floating state in the case 2 via an anti- vibration member 5. Lock means for fixing the drive unit 4 in the floating state in ejection and insertion of the magazine from the magazine insertion port 21 and cancelling the fixture after ejection and insertion of the magazine from the magazine insertion port 21 is provided.
Patent JP-S63242234-A (JP)
Inventor: TAKEMOTO SATOSHI
IPC: A61B6/04
Filed: 1987-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05241141-A (JP)
Title: Liquid crystal display device
Inventor: UENO TOSHITAKE
IPC: G02F1/1335
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a high-quality image display by providing a light shielding layer covering the boundary regions between color filters on the outer surface of a substrate on a counter electrode side, thereby preventing the unequal orientation of a liquid crystal and imparting an optimum orientability to the liquid crystal. CONSTITUTION:The liquid crystal 6 is clamped between the substrate 8 provided with picture element electrodes 7 and the substrate 1 provided with a counter electrode 5 and the plural color filters 3. The light shielding layer 2 covering the boundary regions between the color filters 3 is provided on the outer side of the substrate 1 on the counter electrode 5 side, i.e., on the side opposite from the liquid crystal 6. An insulating layer 4 consisting of SiO2, etc., is filled in the boundary regions between the adjacent color filters 3 to flatten the surface. Then, level differences are not generated even if the color filters 3 and the light shielding layer 2 are overlapped indirectly and, therefore, the orientability of the liquid crystal 6 is maintained optimum. Alignment is facilitated by providing marks in the peripheral part at the time of forming the light shielding layer 2.
Patent JP-H05239201-A (JP)
Title: Preparation of polyester polyol composition
Inventor: ISHIGURO MICHIHIRO
IPC: C08K5/52
Filed: 1992-02-28
Abstract: PURPOSE:To provide a method for preparing a polyester polyol composition having excellent hydrolytic resistance by which a titanium catalyst contained in the polyester polyol can be completely deactivated through a very simple procedure and the deactivated state of the catalyst can be maintained after heating to a high temp. CONSTITUTION:The objective method comprises adding water to a polyester polyol produced using a titanium catalyst, heating the mixture, and adding thereto a phosphorus compound represented by the formula (RO)nP(0)m(OH)3-n. (wherein (m) is 0 or 1, (n) is 0, 1, or 2, and R is a hydrocarbon group). A polyester polyol composition produced by the method. A method for producing a polyurethane from the composition.
Patent JP-H03274545-A (JP)
Title: Wavelength multiplex recording medium
Inventor: TAMURA SHINICHIRO
IPC: G11B7/24035
Filed: 1990-03-26
Abstract: PURPOSE:To allow the execution of good recording and reproducing without deterioration by dispersing a light absorptive dye and electron receptor or electron donor into a supporting material, specifying the free energy change of an electron transfer reaction and executing the recording by stepwise two photon stimulation. CONSTITUTION:The light absorptive dye and the electron receptor or electron donor are dispersed into the supporting material and the free energy change DELTAG of the electron transfer reaction is specified to >=-2.0eV; in addition, the recording is executed by the stepwise two photon stimulation. The recording is executed by the photochemical hole burning by the stepwise two photon stimulation if the free energy change DELTAG of the electron transfer reaction is specified to >=-2.0eV by adding the electron receptor or electron donor to the light absorbing dye in such a manner, then this material is cooled to a cryogenic temp. and is simultaneously irradiated with wavelength selecting light and gate light. The reading-out can be executed by the irradiation of only the wavelength selecting light, the photochemical burning is not generated by the irradiation with only the wavelength selecting light and the recording state is maintained as it is. The good recording and reproducing are executed in this way without deterioration.
Patent JP-S51151261-A (JP)
Title: An air purifying filter
Inventor: MAKI MASAO
IPC: B01D39/06
Filed: 1975-06-20
Abstract: PURPOSE: An air purifying filter effective for purification of noxious gases as SO 2  and those such as NOx, CO and HC which are difficult to remove with conventional filters. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60219095-A (JP)
Title: Transfer material for thermal recording
Inventor: IMAI AKIHIRO
IPC: B41J31/00
Filed: 1984-04-16
Abstract: PURPOSE:To provide the titled transfer material capable of being applied even to a sublimable dye system, free of sticking, capable of being stably fed and useful for an image printer, wherein a specified UV-curable resin composition layer comprising a lubricating substance is provided on the lower side of a base. CONSTITUTION:A coloring material layer 2 is provided on the upper side of the base 1 (e.g., a polyethylene terephthalate film), and the UV-curable resin composition layer 3 comprising as a main constituent an alicyclic epoxy resin (e.g., vinylcyclohexene dioxide) containing a lubricating substance (preferably, a liquid surface active agent based on silicone or fluorine) is provided on the lower side of the base 1 to obtain the desired transfer material.